package com.wangdao.wechatmall.exception;

/**
 * @ClassName: CouponUnusbaleException
 * @Description 不可用优惠劵的异常
 * @Author Xinhao Yi
 * @Date 2021/7/14  12:58
 */
public class CouponUnusbaleException extends Exception {
    public CouponUnusbaleException(){
    }

    public CouponUnusbaleException(String str){
        super(str);
    }
}
